AutoMapper.AspNetCore.OData.EFCore 10.0.0

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package AutoMapper.AspNetCore.OData.EFCore --version 10.0.0
                    


                    

                
NuGet\Install-Package AutoMapper.AspNetCore.OData.EFCore -Version 10.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
For projects that support PackageReference, copy this XML node into the project file to reference the package. 

                    


                            Directory.Packages.props
                        

                    

                

                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add AutoMapper.AspNetCore.OData.EFCore --version 10.0.0
                    


                    

                
#r "nuget: AutoMapper.AspNetCore.OData.EFCore, 10.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package AutoMapper.AspNetCore.OData.EFCore@10.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=AutoMapper.AspNetCore.OData.EFCore&version=10.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=AutoMapper.AspNetCore.OData.EFCore&version=10.0.0
                    


                            Install as a Cake Tool

AutoMapper.Extensions.OData

Creates LINQ expressions from ODataQueryOptions and executes the query.

NuGet Package Downloads

NuGet

Usage

To use:

  • Configure object maps with explicit expansion.
  • Call the GetAsync or GetQueryAsync extension method from your OData controller. IMapper is an AutoMapper interface.
    public class CoreBuildingMappings : AutoMapper.Profile
    {
        public CoreBuildingMappings()
        {
            CreateMap()
                .ForMember(d => d.Name, o => o.MapFrom(s => s.LongName))
                .ForMember(d => d.Tenant, o => o.MapFrom(s => s.Mandator))
                .ForAllMembers(o => o.ExplicitExpansion());

            CreateMap()
                .ForAllMembers(o => o.ExplicitExpansion());
            CreateMap()
                .ForAllMembers(o => o.ExplicitExpansion());
        }
    }

public static async Task> GetQueryAsync(this IQueryable query, IMapper mapper, ODataQueryOptions options, HandleNullPropagationOption handleNullPropagation = HandleNullPropagationOption.Default);

    public class CoreBuildingController : ODataController
    {

	private readonly IMapper _mapper;
        public CoreBuildingController(MyDbContext context, IMapper mapper)
        {
            Context = context;
            _mapper = mapper;
        }

        MyDbContext Context { get; set; }

        [HttpGet]
        public async Task Get(ODataQueryOptions options)
        {
            return Ok(await Context.BuildingSet.GetQueryAsync(_mapper, options));
        }
    }



Do not use the EnableQuery Attribute

Using EnableQuery with AutoMapper.Extensions.OData will result in some operations being applied more than once e.g. in the tests, if TMandator has a total of two records then without EnableQuery applied to the controller action, the OData query http://localhost:16324/opstenant?$skip=1&$top=1&$orderby=Name will return one record as expected. However with EnableQuery applied no records will be returned because the skip operation has been applied twice.



OData query examples:

	http://localhost:/opstenant?$top=5&$expand=Buildings&$filter=Name eq 'One'&$orderby=Name desc
	http://localhost:/opstenant?$top=5&$expand=Buildings&$filter=Name ne 'One'&$orderby=Name desc
	http://localhost:/opstenant?$filter=Name eq 'One'
	http://localhost:/opstenant?$top=5&$expand=Buildings&$orderby=Name desc
	http://localhost:/opstenant?$orderby=Name desc
	http://localhost:/opstenant?$orderby=Name desc&$count=true
	http://localhost:/opstenant?$top=5&$filter=Name eq 'One'&$orderby=Name desc&$count=true
	http://localhost:/opstenant?$top=5&$select=Name, Identity
	http://localhost:/opstenant?$top=5&$expand=Buildings&$filter=Name ne 'One'&$orderby=Name desc
	http://localhost:/opstenant?$top=5&$expand=Buildings($expand=Builder($expand=City))&$filter=Name ne 'One'&$orderby=Name desc
	http://localhost:/opstenant?$top=5&$select=Buildings,Name&$expand=Buildings($select=Name,Builder;$expand=Builder($select=Name,City;$expand=City))&$filter=Name ne 'One'&$orderby=Name desc

	http://localhost:/corebuilding?$top=5&$expand=Builder,Tenant&$filter=name ne 'One L1'&$orderby=Name desc
	http://localhost:/corebuilding?$top=5&$expand=Builder($expand=City),Tenant&$filter=name ne 'One L2'&$orderby=Name desc
Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on AutoMapper.AspNetCore.OData.EFCore:

Package Downloads
RESTworld.AspNetCore

Package Description

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Version Downloads Last Updated
10.0.0 45,678 4/1/2026
9.1.0 6,959 3/10/2026
9.0.0 7,773 12/19/2025
8.1.0 10,905 11/23/2025
8.0.0 39,145 7/12/2025
7.0.4 145,122 7/5/2025
7.0.2 78,170 5/10/2025
7.0.1 72,687 4/23/2025
7.0.0 95,031 2/15/2025
6.1.1 39,015 1/19/2025
6.1.0 10,255 1/3/2025
6.0.0 52,965 11/27/2024
5.0.2 1,940,010 7/27/2024
5.0.1 93,326 6/13/2024
5.0.0 840,250 2/19/2024
4.0.2 84,190 12/28/2023
4.0.1 187,761 8/19/2023
4.0.0 397,449 10/1/2022
3.0.6 23,271 10/1/2022
3.0.5 214,985 6/17/2022
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Removing obsolete methods and using the latest version of AutoMapper.Extensions.ExpressionMapping. Ending maintenance for AutoMapper.AspNetCore.OData.EF6.